/**
 * Copyright 2025 Google LLC
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

import {Injectable} from '@angular/core';
import {BehaviorSubject} from 'rxjs';
import {Message} from '../models/messegeType.model';

@Injectable({
  providedIn: 'root',
})
export class BroadcastService {
  initialChatQuery = '';
  chatQuery$: BehaviorSubject<Message>;

  constructor() {
    this.chatQuery$ = new BehaviorSubject<Message>({
      body: 'Ask me anything ?',
      type: 'bot',
      shareable: false,
    });
  }

  nextChatQuery(chatQuery: Message) {
    this.chatQuery$.next(chatQuery);
  }
}
